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5,0000 years
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∙ 11y ago
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How long have waterwheels been used?
water wheels have been around since the romans!
Who owned the first clock in history?
Who owned the first clock has not been noted, so we don't know. Clocks have been around a long time. setting aside sundials (which people used back into prehistory to tell the time of day), clock mechanisms driven by water were known to exist in Egypt back to the 1500s BCE, and there is some evidence of water clocks existing in India and China as far back as 4000 BCE. Spring driven clocks were not invented until the 17th or 18th century in Europe, and (of course) the electric clock came into existence in the mid-20th century.
How long have vampires been around?
they have been around since about 1789 when there were stories of blood sucking monsters
How long has slavery been around?
Slavery has been around since the 1600's and is still going on.
How long has the Chinese culture been around?
I believe the Chinese culture has been around about 3,700 years.
What brands of clocks are considered to be very good values?
Timex has been a very reliable long lasting clocks that are great in price.
How long have wastewater treatment plants been around?
Man made water pollution has been around as long as people have. Natural water pollution has been around even longer, and it is when salt water flows into fresh water, animals die in water, or volcanic gases mix with water.
How long have waterwheels been used?
water wheels have been around since the romans!
How long has the water we drink been around?
NOBODY REALLY KNOWS...........
Who owned the first clock in history?
Who owned the first clock has not been noted, so we don't know. Clocks have been around a long time. setting aside sundials (which people used back into prehistory to tell the time of day), clock mechanisms driven by water were known to exist in Egypt back to the 1500s BCE, and there is some evidence of water clocks existing in India and China as far back as 4000 BCE. Spring driven clocks were not invented until the 17th or 18th century in Europe, and (of course) the electric clock came into existence in the mid-20th century.
How long have thunderstorms been around?
Thunderstorms have likely been around for as long as Earth has been cool enough to support liquid water in its atmosphere, which is more than 4 billion years.
Why Crocodile have been around for so long?
crocodiles have been around becasue they know how to survive they can survive both on land and water becasue they are amphibians.
Comparison of DNA to determine how long different species have been evolving independently can be done using?
molecular clocks
How long has deforestaion been around?
how long has deforestation been around
How long has guns been around?
As long as guns have been around.
How long has bottled water been around?
This is a debatable point, depending upon your point of view. From the Biblical point of view, water has been around since the second day of creation, when the waters of the earth were separated from the waters of the sky. The scientific community will hold a different viewpoint.
How long a shelf life does Perrier water have?
it's been around for 4,700million years,I wouldn't worry
